31 lines
962 B
Bash
Executable File
31 lines
962 B
Bash
Executable File
#!/bin/bash
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#--------------------------------------------
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# This file is managed by Juju
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#--------------------------------------------
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#
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# Copyright 2009,2012 Canonical Ltd.
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# Author: Tom Haddon
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# These should be config options at some stage
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CURRQthrsh=0
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MAXQthrsh=100
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AUTH=$(grep -r "stats auth" /etc/haproxy | head -1 | awk '{print $4}')
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HAPROXYSTATS=$(/usr/lib/nagios/plugins/check_http -a ${AUTH} -I 127.0.0.1 -p 8888 -u '/;csv' -v)
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for BACKEND in $(echo $HAPROXYSTATS| xargs -n1 | grep BACKEND | awk -F , '{print $1}')
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do
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CURRQ=$(echo "$HAPROXYSTATS" | grep $BACKEND | grep BACKEND | cut -d , -f 3)
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MAXQ=$(echo "$HAPROXYSTATS" | grep $BACKEND | grep BACKEND | cut -d , -f 4)
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if [[ $CURRQ -gt $CURRQthrsh || $MAXQ -gt $MAXQthrsh ]] ; then
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echo "CRITICAL: queue depth for $BACKEND - CURRENT:$CURRQ MAX:$MAXQ"
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exit 2
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fi
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done
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echo "OK: All haproxy queue depths looking good"
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exit 0
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